What is the air quality in San Angelo TX?

San Angelo TX, United States of America has an annual US AQI of 45 (Reasonable) and average PM2.5 of 8.4 µg/m³, ranking #453 of 5856 cities. Main pollutant: PM2.5.

What is the cleanest month in San Angelo TX?

January is typically the cleanest month (AQI 37) and May the most polluted (AQI 51).

Where does San Angelo TX's air quality data come from?

PM2.5: 1998–2024 (satellite). From satellite data, because no government monitor covers the city. Full sources are on the methodology page.

San Angelo TX, United States of America — Air Quality & Clean City Guide 2026

San Angelo TX Air Quality Data

Global rank	City	Continent	AQI	PM2.5
453	San Angelo TX, United States of America	North America	AQI 45	PM2.5 8.4 µg/m³